______arriving at the meeting room, Tina discovered that she had left the sample

游客2024-07-03 64

问题 ______arriving at the meeting room, Tina discovered that she had left the sample products in her office.

选项 A、By
B、Through
C、On
D、In

答案 C

解析本题考查介词on的用法。On+v.ing表示“一……就……”，所以C项为正确答案。

转载请注明原文地址:http://tihaiku.com/zcyy/3661354.html

相关试题推荐

随机试题

最新回复(0)

Theyareallopposedto(put)______themeetingoff.puttingbeopposedtodoing